7 Inch Lift Kit - NTD - M1 - Chevy/GMC 2500HD/3500HD (20-25) - Rough Country - 10140
Details
Transform Your HD With Confidence: Upgrade your fourth or fifth-generation Chevy/GMC 2500HD/3500HD with Rough Country's 7-Inch Non-Torsion Drop Suspension Lift Kit. This high-clearance system adds serious attitude and off-road capability to your truck delivering the height you need to run 37-inch tires all while maintaining a clean integrated factory look underneath thanks to its non-torsion drop design. Engineered for a Sleek Factory-Fit Appearance: Unlike traditional kits that leave torsion bars hanging low and exposed Rough Country's innovative non-torsion drop design keeps everything tucked up and streamlined. You'll enjoy unmatched ground clearance and a sharp OEM-style appearance that complements the aggressive stance of your HD truck. Built for Strength and Precision: The kit includes rugged laser-cut front and rear crossmembers crafted from durable steel for a precise bolt-on fit. The signature "RC" logo adds a bold touch up front while the heavy-duty differential skid plate offers extra protection during off-road adventures. Lifted knuckles rear anti-wrap blocks and a range of premium shock options like Rough Country's nitrogen-charged N3s or the high-performance Vertex reservoir ensure you get the ride feel and handling you demand. Ride Quality You Can Rely On: This lift system retains factory ride comfort and control keeps axle geometry true to spec and preserves OEM track width. No drivetrain modifications or differential drilling required just a clean install and predictable performance mile after mile. Backed by Rough Country's Limited Lifetime Replacement Guarantee: Drive with peace of mind knowing your lift kit is covered for the long haul.
- Clean Non-Torsion Drop Design: Engineered for a sleek streamlined profile without compromising suspension geometry.
- Precision Laser-Cut Crossmember: Ensures a perfect factory-style fit for long-lasting durability.
- Factory Ride Quality Maintained: Experience the same comfort and control you're used to no harsh changes.
- Retains Stock Track Width: Preserves OEM alignment specs for predictable handling and tire wear.
- Superior Ground Clearance: Designed to maximize clearance and improve off-road capability.
- Axles Stay True to Factory Specs: Keeps factory axle position and angle for reduced wear and stress.
- No Drilling Required: Bolt-on design eliminates the need for cutting or modifying the differential.
- Drivetrain Remains Untouched: No need for additional drivetrain upgrades or reconfigurations.
- Fully Configurable with All Shock Options: Choose from our nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.
Detailed Fitment Results
| Year | Make | Model | Sub Model | Body Type | Drive Type | Position | Fitment Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Silverado 2500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2020 | Chevrolet | Silverado 3500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2020 | GMC | Sierra 2500 HD | Denali / SLE / SLT / Base | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2020 | GMC | Sierra 3500 HD | Base / AT4 / Denali / SLE | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2021 | Chevrolet | Silverado 2500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2021 | Chevrolet | Silverado 3500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2021 | GMC | Sierra 2500 HD | Denali / SLE / SLT / Base | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2021 | GMC | Sierra 3500 HD | Base / AT4 / Denali / SLE | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2022 | Chevrolet | Silverado 2500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2022 | Chevrolet | Silverado 3500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2022 | GMC | Sierra 2500 HD | Denali / SLE / SLT / Pro | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2022 | GMC | Sierra 3500 HD | Pro / AT4 / Denali / SLE | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2023 | Chevrolet | Silverado 2500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2023 | Chevrolet | Silverado 3500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2023 | GMC | Sierra 2500 HD | Denali / SLE / SLT / Pro | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2023 | GMC | Sierra 3500 HD | Pro / AT4 / Denali | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2024 | Chevrolet | Silverado 2500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2024 | Chevrolet | Silverado 3500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2024 | GMC | Sierra 2500 HD | Denali / SLE / SLT / Pro / Denali Ultimate | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2024 | GMC | Sierra 3500 HD | Denali Ultimate / Pro / AT4 / Denali | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2025 | Chevrolet | Silverado 2500 HD | Custom / High Country / LT / LTZ / WT / ZR2 | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2025 | Chevrolet | Silverado 3500 HD | High Country / LT / LTZ / WT | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2025 | GMC | Sierra 2500 HD | Denali / SLE / SLT / Pro / Denali Ultimate | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. | ||
| 2025 | GMC | Sierra 3500 HD | Denali Ultimate / Pro / AT4 / Denali | 4WD | Does NOT fit dually models. Does NOT fit equipped with rear overload springs. Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT work with factory wheels. Gas models may require modification to the exhaust for driveshaft clearance. |
Fitments
- 2020 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2020 Chevrolet Silverado 2500 HD 6.6L GAS
- 2020 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2020 Chevrolet Silverado 3500 HD 6.6L GAS
- 2020 GMC Sierra 2500 HD 6.6L DIESEL
- 2020 GMC Sierra 2500 HD 6.6L GAS
- 2020 GMC Sierra 3500 HD 6.6L DIESEL
- 2020 GMC Sierra 3500 HD 6.6L GAS
- 2021 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2021 Chevrolet Silverado 2500 HD 6.6L FLEX
- 2021 Chevrolet Silverado 2500 HD 6.6L GAS
- 2021 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2021 Chevrolet Silverado 3500 HD 6.6L FLEX
- 2021 Chevrolet Silverado 3500 HD 6.6L GAS
- 2021 GMC Sierra 2500 HD 6.6L DIESEL
- 2021 GMC Sierra 2500 HD 6.6L FLEX
- 2021 GMC Sierra 2500 HD 6.6L GAS
- 2021 GMC Sierra 3500 HD 6.6L DIESEL
- 2021 GMC Sierra 3500 HD 6.6L FLEX
- 2021 GMC Sierra 3500 HD 6.6L GAS
- 2022 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2022 Chevrolet Silverado 2500 HD 6.6L FLEX
- 2022 Chevrolet Silverado 2500 HD 6.6L GAS
- 2022 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2022 Chevrolet Silverado 3500 HD 6.6L FLEX
- 2022 Chevrolet Silverado 3500 HD 6.6L GAS
- 2022 GMC Sierra 2500 HD 6.6L DIESEL
- 2022 GMC Sierra 2500 HD 6.6L FLEX
- 2022 GMC Sierra 2500 HD 6.6L GAS
- 2022 GMC Sierra 3500 HD 6.6L DIESEL
- 2022 GMC Sierra 3500 HD 6.6L FLEX
- 2022 GMC Sierra 3500 HD 6.6L GAS
- 2023 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2023 Chevrolet Silverado 2500 HD 6.6L FLEX
- 2023 Chevrolet Silverado 2500 HD 6.6L GAS
- 2023 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2023 Chevrolet Silverado 3500 HD 6.6L FLEX
- 2023 Chevrolet Silverado 3500 HD 6.6L GAS
- 2023 GMC Sierra 2500 HD 6.6L DIESEL
- 2023 GMC Sierra 2500 HD 6.6L FLEX
- 2023 GMC Sierra 2500 HD 6.6L GAS
- 2023 GMC Sierra 3500 HD 6.6L DIESEL
- 2023 GMC Sierra 3500 HD 6.6L FLEX
- 2023 GMC Sierra 3500 HD 6.6L GAS
- 2024 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2024 Chevrolet Silverado 2500 HD 6.6L FLEX
- 2024 Chevrolet Silverado 2500 HD 6.6L GAS
- 2024 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2024 Chevrolet Silverado 3500 HD 6.6L FLEX
- 2024 Chevrolet Silverado 3500 HD 6.6L GAS
- 2024 GMC Sierra 2500 HD 6.6L DIESEL
- 2024 GMC Sierra 2500 HD 6.6L FLEX
- 2024 GMC Sierra 2500 HD 6.6L GAS
- 2024 GMC Sierra 3500 HD 6.6L DIESEL
- 2024 GMC Sierra 3500 HD 6.6L FLEX
- 2024 GMC Sierra 3500 HD 6.6L GAS
- 2025 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2025 Chevrolet Silverado 2500 HD 6.6L FLEX
- 2025 Chevrolet Silverado 2500 HD 6.6L GAS
- 2025 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2025 Chevrolet Silverado 3500 HD 6.6L FLEX
- 2025 Chevrolet Silverado 3500 HD 6.6L GAS
- 2025 GMC Sierra 2500 HD 6.6L DIESEL
- 2025 GMC Sierra 2500 HD 6.6L FLEX
- 2025 GMC Sierra 2500 HD 6.6L GAS
- 2025 GMC Sierra 3500 HD 6.6L DIESEL
- 2025 GMC Sierra 3500 HD 6.6L FLEX
- 2025 GMC Sierra 3500 HD 6.6L GAS
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